52811-36-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 52811-36-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,2,8,1 and 1 respectively; the second part has 2 digits, 3 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 52811-36:
(7*5)+(6*2)+(5*8)+(4*1)+(3*1)+(2*3)+(1*6)=106
106 % 10 = 6
So 52811-36-6 is a valid CAS Registry Number.